Well, from the Maker hangout I understand Alex - or someone - is working on Galileo Alsa support for sound cards.
This is a request for status, since I ordered a Syba SD-CM-UAUD USB Stereo Audio Adapter from Amazon after the presentation.
I had no idea that usb sound cards even existed...
modinfo soundcore shows my yocto image was compiled with sound support, and I have a /usr/share/alsa directory,
but no alsamixer. I need more of the pieces...
I am looking for pointers on what source I need to download and build, and anything else that might be useful.